Do you remember the first time Brad Pitt hit your celebrity radar, or the early red carpet moments from stars like Ben Affleck, Jennifer Aniston, or Bradley Cooper? Well, just for a little nostalgia fun, we've rounded up some of the earliest appearances from more than 100 celebrities. Going all the way back to the '80s and '90s, see what A-listers like Angelina Jolie, George Clooney, and Gwyneth Paltrow looked like when they first entered the Hollywood spotlight. Trust us - it's worth scrolling and scrolling (and scrolling).